316346267780 has 12 divisors (see below), whose sum is σ = 664327162380. Its totient is φ = 126538507104.

The previous prime is 316346267771. The next prime is 316346267801. The reversal of 316346267780 is 87762643613.

It can be written as a sum of positive squares in 2 ways, for example, as 51922002496 + 264424265284 = 227864^2 + 514222^2 .

It is a super-2 number, since 2×316346267780² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7908656675 + ... + 7908656714.

It is an arithmetic number, because the mean of its divisors is an integer number (55360596865).

Almost surely, 2^316346267780 is an apocalyptic number.

It is an amenable number.

316346267780 is an abundant number, since it is smaller than the sum of its proper divisors (347980894600).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

316346267780 is a wasteful number, since it uses less digits than its factorization.

316346267780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15817313398 (or 15817313396 counting only the distinct ones).

The product of its (nonzero) digits is 6096384, while the sum is 53.

The spelling of 316346267780 in words is "three hundred sixteen billion, three hundred forty-six million, two hundred sixty-seven thousand, seven hundred eighty".